playstrategy.org

 
FEN
[Event "Vadkovsky blitz - 1"] [Site "https://playstrategy.org/pumKDSgv"] [Date "2025.12.25"] [P1 "Aleksandr1_Semenov"] [P2 "EgorG"] [Result "1/2-1/2"] [UTCDate "2025.12.25"] [UTCTime "14:30:00"] [P1Elo "1500"] [P2Elo "1500"] [P1RatingDiff "+0"] [P2RatingDiff "+0"] [Variant "Chess"] [TimeControl "5+3"] [ECO "C46"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "playstrategy.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 { C46 Four Knights Game: Italian Variation } Bb4?! { (0.07 → 0.65) Inaccuracy. The following was best. } (4... Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. O-O O-O 9. Re1) 5. Na4?? { (0.65 → -1.56) Blunder. The following was best. } (5. Nd5) 5... Ba5? { (-1.56 → -0.12) Mistake. The following was best. } (5... Nxe4) 6. O-O d6 7. c3 Bg4?! { (0.20 → 0.74) Inaccuracy. The following was best. } (7... Nxe4 8. d4 O-O 9. b4 Bb6 10. b5 Ne7 11. Bd3 Nf6 12. dxe5 dxe5 13. Nxe5 Be6 14. Re1) 8. b4 Bb6 9. d3 O-O 10. Bg5 Qd7?! { (0.25 → 1.16) Inaccuracy. The following was best. } (10... h6 11. Bh4 g5 12. Bg3 Bh5 13. Nxb6 axb6 14. Re1 Ne7 15. Bb3 Re8 16. d4 Ng6 17. Qd3) 11. Bd2?! { (1.16 → 0.24) Inaccuracy. The following was best. } (11. h3 Be6 12. Bb5 Qd8 13. d4 Ne7 14. dxe5 Nxe4 15. Bh4 d5 16. Qc2 h6 17. Bd3 Qe8) 11... Nxe4?? { (0.24 → 6.76) Blunder. The following was best. } (11... h6) 12. Qe1?? { (6.76 → -5.36) Blunder. The following was best. } (12. dxe4 Ne7) 12... Nxd2? { (-5.36 → -2.90) Mistake. The following was best. } (12... Bxf3 13. gxf3 Nxd2 14. Qxd2 Ne7 15. Qg5 Ng6 16. Nxb6 axb6 17. Qg4 Qd8 18. d4 c6 19. Rfe1) 13. Qxd2? { (-2.90 → -5.52) Mistake. The following was best. } (13. Nxd2) 13... Qf5?? { (-5.52 → -2.16) Blunder. The following was best. } (13... Bxf3 14. gxf3) 14. Rae1?? { (-2.16 → -4.84) Blunder. The following was best. } (14. Ng5 h6) 14... h6?? { (-4.84 → -2.02) Blunder. The following was best. } (14... Bxf3 15. gxf3 Ne7 16. d4 Ng6 17. Bd3 Qf4 18. Qc1 Qxf3 19. Be4 Qg4+ 20. Kh1 c6 21. Nxb6) 15. Nh4 Qh5 16. g3 Bh3 17. Qc1?? { (-1.90 → -5.12) Blunder. The following was best. } (17. Ng2) 17... Bxf1 18. Rxf1 Qg4 19. Ng2 Ne7 20. Qe1 Nf5?! { (-5.83 → -4.54) Inaccuracy. The following was best. } (20... Rae8 21. Bb3) 21. Bd5?! { (-4.54 → -5.99) Inaccuracy. The following was best. } (21. Nxb6 axb6) 21... c6 22. Bc4 Bd8 23. d4 exd4 24. cxd4 Nxd4 25. Ne3 Qg6 26. Qd1 Bg5?? { (-7.00 → -1.76) Blunder. The following was best. } (26... b5 27. Bd3 Qf6 28. Bb1 g6 29. Ng4 Qg7 30. Nxh6+ Kh7 31. Nc3 Bb6 32. a4 bxa4 33. Nxa4) 27. Re1?? { (-1.76 → -7.61) Blunder. The following was best. } (27. Qxd4 b5 28. Bd3 Qf6 29. Qe4 g6 30. f4 d5 31. Qf3 bxa4 32. fxg5 Qxf3 33. Rxf3 hxg5) 27... Nf3+?! { (-7.61 → -5.07) Inaccuracy. The following was best. } (27... Bxe3 28. Rxe3 d5 29. Bf1 Qf6 30. Nc5 Rfe8 31. Rd3 b6 32. Rxd4 bxc5 33. Rf4 Qe7 34. bxc5) 28. Qxf3 Rae8?? { (-5.07 → -1.37) Blunder. The following was best. } (28... b5) 29. Nc2?? { (-1.37 → -5.66) Blunder. The following was best. } (29. Bb3 Qe4) 29... Rxe1+ 30. Nxe1 Bd2? { (-5.38 → -2.70) Mistake. The following was best. } (30... b5) 31. Nc2?? { (-2.70 → -7.68) Blunder. The following was best. } (31. Bd3 Qe6) 31... Qxc2 32. Kg2 Qxa4 33. Qd3 Qxb4 34. Qd4 Bg5?? { (-11.03 → 0.79) Blunder. The following was best. } (34... d5 35. a3 Qxc4 36. Qxd2 Re8 37. h3 Qe4+ 38. Kh2 Qf3 39. Kg1 Qxa3 40. Kg2 a5 41. g4) 35. a4?? { (0.79 → -14.62) Blunder. The following was best. } (35. Bxf7+ Rxf7 36. Qxb4 d5 37. Qg4 Re7 38. f4 Bf6 39. h4 Kf7 40. Qf5 g6 41. Qb1 h5) 35... Qxa4?? { (-14.62 → -0.12) Blunder. The following was best. } (35... d5) 36. Qxd6?? { (-0.12 → -14.37) Blunder. The following was best. } (36. Bxf7+ Rxf7 37. Qxa4 d5 38. Qxa7 Rd7 39. f4 Bf6 40. Kf1 Kf7 41. Ke2 Ke6 42. Qb8 d4) 36... Qxc4 37. Qe5 Bf4 38. Qe1 Qd5+ 39. Kf1?! { (-15.23 → Mate in 7) Your opponent can now force a win. The following was best. } (39. f3 Qd2+ 40. Qxd2 Bxd2 41. Kf2 a5 42. Ke2 Bb4 43. g4 a4 44. Kd3 Bd6 45. h4 f6) 39... Qe5?! { (Mate in 7 → -12.08) Lost forced winning sequence. The following was best. } (39... Qh1+ 40. Ke2 Re8+ 41. Kd3 Qxe1 42. gxf4 Qxf2 43. h3 Qf3+ 44. Kc2 Re2+ 45. Kd1 Qf1#) 40. Qd1 Qf5 41. Qe2 Bg5 42. Qh5 Qf6 43. Qd1 Qf5 44. Qd2?! { (-14.69 → Mate in 6) Your opponent can now force a win. The following was best. } (44. Kg1 a5 45. Qd6 Re8 46. Qd1 Qd5 47. Qxd5 cxd5 48. h4 Bf6 49. f3 b5 50. h5 a4) 44... Qe5?! { (Mate in 6 → -14.62) Lost forced winning sequence. The following was best. } (44... Bxd2 45. Kg2 Be3 46. h4 Qxf2+ 47. Kh3 Qf1+ 48. Kh2 Rd8 49. h5 Rd2#) 45. Qc2 Qd5 46. Qc1?! { (-15.45 → Mate in 4) Your opponent can now force a win. The following was best. } (46. Kg1 b5) 46... Qd4?! { (Mate in 4 → -14.84) Lost forced winning sequence. The following was best. } (46... Bxc1 47. h3 Re8 48. f4 Qd2 49. h4 Re1#) 47. Qb2?! { (-14.84 → Mate in 6) Your opponent can now force a win. The following was best. } (47. Qe1 Qd5 48. Kg1 b5 49. Qa1 Re8 50. Qf1 a5 51. h4 Bf6 52. Qg2 Qxg2+ 53. Kxg2 Rd8) 47... Qc4+?! { (Mate in 6 → -14.62) Lost forced winning sequence. The following was best. } (47... Qxb2 48. Kg2 Be3 49. Kf3 Qxf2+ 50. Ke4 Qe2 51. Ke5 Qd3 52. g4 Qd5#) 48. Ke1?! { (-14.62 → Mate in 3) Your opponent can now force a win. The following was best. } (48. Kg2 Qd5+) 48... Qe4+ 49. Kd1 Qd4+? { (Mate in 3 → -9.14) Lost forced winning sequence. The following was best. } (49... Qd3+ 50. Ke1 Re8+ 51. Qe2 Qxe2#) 50. Kc2 Bd2?? { (-20.12 → 0.00) Blunder. The following was best. } (50... Qxf2+) 51. Qxd4 Kh7?? { (-0.09 → 3.88) Blunder. The following was best. } (51... Bg5 52. Qxa7 g6 53. Qxb7 Kg7 54. h4 Bf6 55. h5 gxh5 56. Qxc6 Rb8 57. Qc5 Rb2+ 58. Kc1) 52. Qd3+ g6 53. Qxd2 f6?! { (3.80 → 4.77) Inaccuracy. The following was best. } (53... a5 54. Kc1 a4 55. Qb4 Kg8 56. Qxa4 b5 57. Qc2 Re8 58. Qxc6 Re6 59. Qc8+ Kg7 60. Qc5) 54. f3 Rf7 55. h3 h5 56. g4 hxg4 57. hxg4 g5 58. f4 gxf4 59. Qxf4 f5? { (3.67 → 7.30) Mistake. The following was best. } (59... Rg7 60. Qxf6) 60. gxf5 Kg8 61. Qg5+ Kf8 62. Kd3 c5 63. Kc3 b5 64. Qf4 b4+ 65. Kb3 a6?! { (6.12 → 9.81) Inaccuracy. The following was best. } (65... Rf6 66. Qe5) 66. Qb8+ Kg7 67. Qa8?? { (7.69 → 3.14) Blunder. The following was best. } (67. Qg3+ Kf8 68. Qb8+ Kg7 69. Qe5+ Kh7 70. Qe6 Kg7 71. Qg6+ Kf8 72. Qh6+ Kg8 73. f6 Rc7) 67... Rxf5 68. Qxa6 c4+ 69. Kxc4?! { (2.48 → 1.80) Inaccuracy. The following was best. } (69. Qxc4 Kg6 70. Qg4+ Rg5 71. Qh3 Rf5 72. Kc4 b3 73. Qg2+ Kh5 74. Qb2 Kg6 75. Kd4 Kf7) 69... Rc5+?? { (1.80 → Mate in 10) Your opponent can now force a win. The following was best. } (69... b3) 70. Kxc5 b3 71. Qb6 b2 72. Qxb2+ Kh6 73. Qh2+ Kg5 74. Kd5 Kf6 75. Qf4+ Ke7 76. Ke5 Kd7 77. Qf6 Kc7 78. Qd6+ Kc8 79. Qc6+ Kd8 80. Kd6?? { (Mate in 3 → 0.00) Lost forced winning sequence. The following was best. } { Draw by stalemate. } (80. Qb7 Ke8 81. Ke6 Kd8 82. Qd7#) 1/2-1/2
Computer analysisMove timesCrosstableFEN & PGN
Reconnecting